JP2009124409A - Imaging apparatus, wireless communication system, wireless communication setting method, and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To simplify at least either the wireless LAN setting or the provider contract for performing wireless communication between an imaging apparatus and an access point. <P>SOLUTION: The imaging apparatus 100 performs communication with the access point and is provided with a communication part 5, having a non-contact IC I/F 5b; a storage part 8 which stores at least wireless LAN setting information 8b; and a system control part 1 which performs the wireless communication with the access point via the non-contact IC I/F 5b of the communication part 5, to set or update the wireless LAN setting information 8b stored in the storage part 8. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to, for example, an imaging apparatus such as a digital camera, and in particular, a non-contact IC (Integrated Circuit) interface is mounted, and wireless LAN (Local Area Network) is communicated with an access point using the non-contact IC interface. The present invention relates to an imaging apparatus, a wireless communication system, a wireless communication setting method, and a program.

  In recent years, a model in which an imaging apparatus such as a digital camera is equipped with a wireless LAN function and image data is uploaded to a server is increasing in the market. In order to execute such a wireless LAN function, a predetermined setting is indispensable in advance. That is, for example, an SSID (Service Set Identifier), an authentication method, an encryption method, and the like need to be set in advance.

  In general, a wireless LAN communicates using radio waves of a predetermined band, and unlike a wired LAN, it can communicate with a plurality of access points, so a so-called interference state can also occur. In order to avoid this, an SSID is set for the access point and each terminal of the wireless LAN, and communication is performed only with a terminal having the same SSID. That is, communication cannot be performed between a wireless LAN client having a different SSID and an access point. From this point of view, it can be said that the SSID is for grouping networks.

  In addition, as an authentication method adopted by the wireless LAN, for example, in addition to the MAC address authentication of the terminal by the access point, there are an authentication method based on a pre-registered key (PSK), IEEE802.1X authentication, etc. There are WEP (Wired Equivalent Privacy) and AES (Advanced Encryption Standard) using a common key. Such a setting requires specialization and cannot be easily performed by anyone, and setting support is desired.

  Paying attention to such a problem, Patent Document 1 discloses an electronic camera capable of setting a wireless network with a simple operation. That is, there is a technology in which an electronic camera and a personal computer are connected by wire, the electronic camera acquires network information related to wireless LAN settings from the personal computer, creates a profile of the personal computer, and performs wireless communication based on the profile. It is disclosed.

  Patent Document 2 discloses a technique for performing network setting of a device wireless interface from a network setting device via a wired interface.

  As described above, in these Patent Documents 1 and 2, by setting a wireless LAN with a personal computer, transmitting the setting information to a wired-connected device side, and setting the wireless LAN on the device side. The point which simplifies the setting is disclosed.

  On the other hand, Patent Document 3 discloses a technology that employs a non-contact IC card in order to easily perform wireless communication settings. In this technique, the setting is performed simply by bringing the non-contact IC card close to the first wireless communication device and then bringing the contactless IC card close to the second wireless communication device.

  Today, an access point as a wireless LAN base station is added to a station or the like, but the access point needs to have a provider contract in advance and acquire and set a user ID and password in advance. There are many things. Therefore, the troublesomeness of the provider contract is not completely eliminated, and the problem that communication is not possible if the contracted provider is different is not solved even if the wireless communication of the access point is possible.

  That is, the wireless LAN setting on the device side that performs wireless communication with such an access point and simplification of the provider contract are desired by users.

JP 2007-20037 A JP 2007-81890 A JP 2006-352577 A

  However, the techniques disclosed in Patent Documents 1 and 2 require a wired cable, and it is necessary to start a personal computer and perform a setting operation.

  Furthermore, Patent Documents 1 to 3 do not disclose simplification of wireless LAN setting on the device side that performs wireless communication with the access point, nor mention a provider contract or the like. The annoyance has not been solved.

  Therefore, an object of the present invention is to simplify the procedure of at least one of wireless LAN setting and provider contract for performing wireless communication with an access point.

  An imaging apparatus according to a first aspect of the present invention is an imaging apparatus that performs communication with an access point, and includes a communication unit that includes a non-contact IC interface, a storage unit that stores at least wireless LAN setting information, and the communication Control means for performing wireless communication with the access point via the contactless IC interface of the means and setting or updating the wireless LAN setting information stored in the storage means.

  Therefore, the setting or updating of the wireless LAN setting information is easily executed by the control means through wireless communication with the access point.

  In this first aspect, the storage means further stores electronic money information, and the communication means transmits the electronic money information to the access point, so that the settlement related to the wireless LAN setting is performed by the electronic money information. May be performed. Alternatively, in the first aspect, the control unit may perform control so that the provider contract is also performed by performing wireless communication with the access point via the contactless IC interface of the communication unit. Alternatively, in the first aspect, the wireless LAN setting information may include at least connection destination SSID, channel information, authentication method information, encryption method information, encryption key, and connection method information.

  A wireless communication system according to a second aspect of the present invention is a wireless communication system including an imaging device and an access point, and the imaging device includes a first communication unit including a first non-contact IC interface, 1st storage means which memorize | stores at least 1 wireless LAN setting information, Wireless communication with the said access point via the said non-contact IC interface of the said communication means, and 1st wireless LAN memorize | stored in the said storage means First access means for setting or updating setting information, wherein the access point stores second communication means having a second contactless IC interface and at least second wireless LAN setting information. Two storage means and a first wireless LAN configuration transmitted via the contactless IC interface of the first communication means of the imaging device. The information is compared with the second wireless LAN setting information, and based on the comparison result, the third wireless LAN setting information to be set or updated is transmitted to the imaging apparatus, and the first control means Second control means for prompting setting or updating.

  Therefore, the wireless LAN setting information held by the second control unit is compared on the access point side, and the wireless LAN setting information is set or set by the first control unit on the imaging device side based on the comparison result. The update is executed simply.

  A wireless communication setting method according to a third aspect of the present invention is a wireless communication setting method performed between an imaging apparatus and an access point, wherein the access point is connected via a non-contact IC interface of communication means of the imaging apparatus. The first wireless LAN setting information transmitted in this way is compared with the second wireless LAN setting information held by itself, and based on the comparison result, setting of the wireless LAN setting information for the imaging device or And a step of instructing the update, and a step of setting or updating the first wireless LAN setting information stored in the storage means based on the setting or update instruction.

  Therefore, the wireless LAN setting information held by both is compared on the access point side, and setting or updating of the wireless LAN setting information on the imaging apparatus side is easily performed without complicated operation input based on the comparison result. Will be executed.

  A program according to a fourth aspect of the present invention executes a step in which a computer performs wireless communication with an access point via a contactless IC interface, and sets or updates wireless LAN setting information stored in a storage unit.

  Accordingly, setting or updating of wireless LAN setting information is easily executed by software processing based on the program.

  According to the present invention, an imaging apparatus, a wireless communication system, and a wireless communication setting method capable of simplifying at least one of procedures for wireless LAN setting and provider contract for wireless communication with an access point And programs can be provided.

  The best mode for carrying out the present invention (hereinafter simply referred to as an embodiment) will be described below in detail with reference to the drawings.

  FIG. 1 shows and describes the configuration of an imaging apparatus according to an embodiment of the present invention.

  In addition, as this imaging device, application to a digital camera etc. is possible, for example.

  As shown in FIG. 1, an imaging apparatus 100 includes a system control unit 1 that controls the entire system. The system control unit 1 operates a recording medium 2 such as a memory stick, operation keys, switches, and the like. The input unit 3, power supply control unit 4, communication unit 5, audio control unit 6, video output unit 7, and storage unit 8 are connected. The audio control unit 6 that controls voice input / output is further connected to a microphone 9 that receives voice input and a speaker 10 that outputs voice. The video output unit 7 is connected to the display device 11.

  An image sensor 14 is disposed on the optical axis of the incident light from the photographing optical system 12, and the output of the image sensor 14 is connected to the system controller 1 via the video signal processor 15.

  The photographing optical system 12 includes a focus lens for condensing subject light on an image sensor, a driving mechanism for driving the focus lens to perform focusing and zooming, and subject light is captured for a predetermined time by an opening / closing operation. It conceptually includes a shutter mechanism that enters the element. A lens control unit 13 that drives and controls the focus lens is connected to the system control unit 1. The image sensor 13 is configured by a CCD (Charge Coupled Device) imager, a CMOS (Complementary Metal Oxide Semiconductor) imager, or the like. More specifically, in the imaging device 13, pixels such as a CCD and a CMOS are two-dimensionally arranged, and are configured to receive incident light from a subject and convert it into a video signal.

  The communication unit 5 further includes at least a wireless LAN interface (hereinafter abbreviated as I / F) 5a, a non-contact IC I / F 5b, and a USB (Universal Serial Bus) I / F 5c. A personal computer 101 as an external device can be connected to the USB I / F 5c. The audio control unit 6 and the video output unit 7 can be connected to a television system or the like as an external device via an external terminal (not shown).

  In such a configuration, when a power switch conceptually included in the operation input unit 3 is turned on, power is supplied from the power supply control unit 4 to the system control unit 1, and further, power is supplied to each unit. The system control unit 1 starts an operation based on a predetermined program.

  Then, when a release button or the like that is conceptually included in the operation input unit 3 is operated and a shooting instruction is given, the operation shifts to a shooting operation under the control of the system control unit 1.

  That is, the subject light incident through the photographing optical system 12 is received by the light receiving surface of the image sensor 14 and is subjected to photoelectric conversion, and an imaging signal is output. The image signal is converted into a digital image signal by the video signal processing unit 15, subjected to various signal processing, and sent to the system control unit 1. Specifically, the video signal processing unit 15 converts, for example, a digital image signal, and then performs preprocessing such as defective pixel correction on the image signal, and performs predetermined processing such as auto white balance adjustment and contrast adjustment. Image quality correction will be performed. Thus, the system control unit 1 records the transmitted image signal on the recording medium 2 or the like, or displays the image signal on the external device 102 or the display device 11 via the video output unit 7.

  When an instruction to perform voice recording is given by the operation of the operation input unit 3 at the time of shooting, the audio signal input from the microphone 9 is converted into a digital audio signal by the audio control unit 6, and then It is sent to the system control unit 1. The system control unit 6 records the digital audio signal on the recording medium 2 in association with the image signal. When outputting this digital audio signal, the system control unit 1 reads the signal, converts it to an audio signal by the audio control unit 6, and then outputs it from the speaker 10 or the external device 102.

  Particularly characteristic in this embodiment is that the electronic money information 8a in the storage unit 8 can be controlled and the wireless LAN setting information 8b can be rewritten from an access point as an external device via the non-contact IC I / F 5b. Is a point. Wireless LAN communication is enabled by the wireless LAN setting information 8b and the wireless LAN I / F 5a.

  In addition, the wireless LAN setting method of the imaging apparatus 100 is not limited to via the non-contact IC I / F 5b. It is possible to set by operating the main body of the imaging apparatus 100, and it is also possible to set by transferring the contents set by the personal computer 101 via the USB I / F 5c.

  Next, FIG. 2 shows and describes a configuration example of an access point according to an embodiment of the present invention. As shown in FIG. 2, the access point 200 includes a main control unit 21 that controls the entire system, a storage unit 22, a communication I / F unit 23 including an antenna 26, a display unit 24, and an input unit 25. is doing. The communication I / F unit 23 includes at least a wired LAN I / F 23a, a wireless LAN I / F 23b, and a non-contact IC I / F 23c. The non-contact IC I / F 23c also conceptually includes a reader / writer device.

  In such a configuration, communication is performed between the non-contact IC I / F 23 c in the communication I / F unit 23 and the non-contact IC I / F 5 b in the communication unit 5 of the imaging apparatus 100 under the control of the main control unit 21. In the storage unit 22 of the access point 200, an SSID 22a for identifying the access point, usable channel information 22b, authentication method information 22c, encryption method information 22d, encryption key 22e, and connection method information 22f are stored. Will be.

  That is, communication is not realized unless the SSID 22a of the access point 200 matches the SSID on the imaging device 100 side. As the authentication method information 22c, for example, information such as MAC address authentication information of the imaging apparatus 100 by the access point 200 and information such as IEEE802.1X authentication are stored. Information such as WEP, AES using a common key, and WPA (Wi-Fi Protected Access) is stored as the encryption method information 22d. As the encryption key 22e, an encryption key employed in the encryption method is stored. For example, when WEP is adopted as the encryption method, a 64-bit to 128-bit WEP key (encryption key) is stored. When WPA is adopted as the encryption method, predetermined registration items are also stored. Information such as IEEE802.11 / 11b / 11a / 11g is stored as the connection method information 22f.

  Here, FIG. 3 shows a schematic configuration of a communication system including an imaging device and an access point according to an embodiment of the present invention.

  As shown in FIG. 3, the communication system 300 includes an imaging device 100 and an access point 200, and the access point 200 is connected to a provider server 302 via a network 301, for example, so as to be freely communicable. The provider server 302 manages at least a user ID, a password, and fee information for using the provider. The access point 200 includes a non-contact IC I / C 23c (conceptually including a reader / writer device) that communicates with the non-contact IC I / F 5b of the imaging apparatus 100, and a touch for receiving input from the user. A display 27 with a sensor (in this example, the display unit 24 and the input unit 25 are integrally formed) is provided.

  Hereinafter, with reference to the screen transition diagram of FIG. 4, an outline of operations related to wireless LAN setting by the communication system having such a configuration (FIG. 3) will be described.

  An initial screen as shown in FIG. 4A is displayed on the display 27 (display unit 24) of the access point 200. When an area “Use wireless LAN” is tapped on the screen 401, the main control unit 21 displays a screen 402 shown in FIG. 4B on the display 27. In other words, the display suggests that “please place the equipment to be used on the table”. When the user who sees the display places his / her imaging device 100 on the reader / writer device (23 c), the non-contact IC I / F 5 b of the communication unit 5 of the imaging device 100 becomes the communication I / F unit of the access point 200. It communicates with 23 non-contact IC I / F23c.

  With this communication, the main control unit 21 of the access point 200 refers to the wireless LAN setting information 8b of the storage unit 8 of the imaging device 100 and determines that there is no need for wireless LAN setting, FIG. A screen 403 as shown in FIG. In other words, it is suggested to the user that “already set. No need to set”. On the other hand, when the main control unit 21 determines that the setting is necessary, the main control unit 21 displays a screen 404 as shown in FIG. That is, the usage fee and the current electronic money balance are displayed, and it is confirmed again whether the wireless LAN setting can be performed. If “No” is tapped on this screen 404, the screen 401 is displayed again.

  On the other hand, when “Yes” is tapped on the screen 404, the main control unit 21 performs wireless LAN setting. Thus, when the setting is completed, if it is a new setting, the screen 405 in FIG. 4E is displayed, and if it is a setting update, the screen 406 in FIG. 4F is displayed. become. The above is the outline, and details thereof will be described later with reference to the flowchart of FIG. However, it is not limited to the above operation.

  Through the above processing, the storage unit 8 of the imaging apparatus 100 stores the wireless LAN setting information 8b having a data structure as shown in FIG.

  As shown in FIG. 5, it is assumed that a plurality of wireless LAN setting information can be registered. In this example, it is assumed that there are four wireless LAN setting information 550, 560, 570, and 580. Each wireless LAN setting information 500 includes connection destination provider information 501, user ID 502, password 503, time information 504, connection destination SSID 505, channel information 506, authentication method information 507, encryption method information 508, encryption key 509, connection method information. 510 pieces of information are included. Among these, the information 501 to 503 is set by the provider. In addition to the above, the individual identification number of the imaging device, the serial number of the non-contact IC chip, and the like may be included.

  Hereinafter, with reference to the flowchart of FIG. 6, a series of processes related to wireless LAN setting by the communication system according to the embodiment of the present invention will be described in more detail.

  Here, FIGS. 4A to 4F will be referred to again as appropriate.

  As a premise, when using the imaging apparatus 100 for the first time in the effective range of the access point 200, the user taps “use wireless LAN” on the display 27 of the access point 200 (see FIG. 4A). Then, the access point 200 displays a message “Place the device to be used on the table” on the display 27 (see FIG. 4B) and starts communication for detecting the presence or absence of a non-contact IC. To do. When the imaging device 100 is placed on the reader / writer device (23c) of the access point 200, the access point 200 detects the non-contact IC I / F 5b, and thus a link is established.

  When communication is started in this way, the main control unit 21 of the access point 200 reads all the provider information 500 of the wireless LAN setting information 550 to 580 through the non-contact IC I / F 23c of the communication I / F unit 23, and connects. It is determined whether the destination provider information 501 has been recorded and is valid at the access point 200 (step S1).

  When the connection destination provider information 501 is valid, the main control unit 21 of the access point 200 communicates with the provider server 302 and inquires whether the user ID 502 is registered and valid (step S2). If the user ID has already been registered, the access point 200 determines whether or not the SSID 22c of the access point 200 is the same as the SSID 505 of the connection destination of the imaging device 100 (step S3).

  When the SSID is the same, the main control unit 21 of the access point 200 also reads the channel information 506, the authentication method information 507, the encryption method information 508, the encryption key 509, and the connection method information 510. It is determined whether or not the channel information 22b, authentication method information 22c, encryption method information 22d, encryption key 22e, and connection method information 22f that are stored in the information match (step S4). It is determined that it is possible, and a message “Setting is complete. Setting is not necessary” (see FIG. 4C) is displayed on the display 27, and the process is terminated (step S5).

  When some of the information is different, the main control unit 21 of the access point 200 stores the channel information SSID 506 to connection method information 510 on the imaging device 100 side in the channel information 22b to connection method information held in its own storage unit 22. 22f is overwritten (step S8), the time information 504 is updated to the current time on the display 27, and "setting changed. Can be used" (see FIG. 4 (f)) is displayed (step S9). ), The process is terminated.

  When it is determined in step S3 that the SSIDs are different, a free area is found in the areas 550 to 580, the connection destination provider information 501 to the connection method information 510 are updated (step S7), and “setting change” is displayed. Is displayed ”(see FIG. 4F) (step S9), and the process ends. In addition, when all the areas 550 to 580 are filled when newly setting, it is possible to delete each item from the menu of the imaging apparatus main body in advance to make a free area, and the access point 200 is displayed on the display 27. It is assumed that the information of the areas 550 to 580 is displayed on the screen and can be deleted individually via the access point.

  On the other hand, if the connection destination provider information 501 is unregistered or invalid in step S1, and if the user ID is not registered 502 or invalid in step S2, the wireless LAN cannot be used unless a provider contract is made. .

  Therefore, the process proceeds to provider contract processing (step S6).

  The details of this provider contract processing are as shown in the flowchart of FIG.

  That is, since a fee is charged for the provider contract, the main control unit 21 of the access point 200 displays the usage fee on the display 27 (step S11), and the storage unit of the imaging device via the non-contact IC I / F 5b. 8 is read and the balance is displayed (step S12). On the display 27, “Are you sure you want to set the wireless LAN?” “Yes” “No” message (FIG. 4D) Reference) is displayed (step S13). Here, the main control unit 21 determines whether or not “yes” is tapped (step S14). When “Yes” is tapped (Yes at Step S14), the main control unit 21 of the access point 200 communicates with the provider server 302 to acquire the user ID 502 and the password 503 (Step S15). Information, current time 504, and SSID 22c to connection method information 22f on the access point 200 side are written as connection destination provider information 501 to connection method information 510 (step S16), and at the same time, the amount of usage fee is subtracted from the electronic money information 8b and updated. (Step S17), the character string “Setting is completed” (see FIG. 4E) is displayed on the display 27 (Step S18), and the processing related to the provider contract is terminated. In the case where “No” is tapped in step S14, the processing related to this provider contract is also terminated.

  The fee payment is not limited to electronic money, and a cash slot may be provided in the access point 200, and cash may be paid from the cash slot.

  The wireless LAN setting and the provider contract as necessary are completed as described above, and thereafter, when the wireless LAN function is turned on in the imaging apparatus 100, the user can perform wireless LAN communication without performing a setting operation based on the wireless LAN setting information 8b. It becomes possible.

  As described above in detail, according to the embodiment of the present invention, the non-contact IC I / F is mounted and the electronic money function and the network communication can be set by non-contact wireless communication. Provided with an imaging device and an access point equipped with a reader / writer device as a non-contact IC I / F, using the electronic money function installed in the non-contact IC I / F of the imaging device described above, a provider contract The wireless LAN setting can be executed.

  An imaging apparatus, a communication system, a communication control method, and a communication control program according to an embodiment of the present invention are extremely effective for simplifying network settings.

  In other words, according to this embodiment, even if a provider contract is not made in advance, a provider contract can be easily made on the go. In addition, there is no need to perform network settings (wireless LAN settings) manually by the user. Further, since the communication distance between the non-contact IC I / Fs is a short distance (for example, a few tens of centimeters; determined by the standard), the possibility of intercepting data such as a password is extremely low, and the security is high. In addition, by installing the electronic money function, it can also be used for ordinary purchases other than provider contracts.

  The embodiment of the present invention has been described above, but the present invention is not limited to this, and it is needless to say that various improvements and changes can be made without departing from the spirit of the present invention.

  For example, in the above-described embodiment, the setting of the wireless LAN and the provider contract for the imaging device have been described. However, charging related to electronic money may be performed.

  The present invention can also be implemented as a program for executing a step in which a computer performs wireless communication with an access point via a non-contact IC interface and sets or updates wireless LAN setting information stored in the storage means.

The block diagram of the imaging device which concerns on one embodiment of this invention. The block diagram of the access point which concerns on one embodiment of this invention. 1 is a schematic configuration diagram of a communication system according to an embodiment of the present invention. (A) thru | or (f) is a screen transition figure of an access point. The figure which shows the data structure of wireless LAN setting information. 6 is a flowchart for explaining in more detail a series of processes related to wireless LAN setting by the communication system according to the embodiment of the present invention. The flowchart explaining the detail of a provider contract process.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... System control part, 2 ... Recording medium, 3 ... Operation input part, 4 ... Power supply control part, 5 ... Communication part, 5a ... Wireless LAN I / F, 5b ... Non-contact IC I / F, 5c ... USB I / F, 6 ... audio control unit, 7 ... video output unit, 8 ... storage unit, 9 ... microphone, 10 ... speaker, 11 ... display device, 12 ... photographing optical system, 13 ... lens control unit, 14 ... image sensor, 15 ... Video signal processing unit, 21 ... Main control unit, 22 ... Storage unit, 23 ... Communication I / F unit, 23a ... Wired LAN I / F, 23b ... Wireless LAN I / F, 23c ... Non-contact IC I / F, 24 ... Display unit, 25 ... Input unit, 100 ... Imaging device, 200 ... Access point

Claims (7)

An imaging device that communicates with an access point,
A communication means having a non-contact IC interface;
Storage means for storing at least wireless LAN setting information;
An imaging apparatus comprising: control means for performing wireless communication with the access point via the non-contact IC interface of the communication means and setting or updating wireless LAN setting information stored in the storage means . The storage means further stores electronic money information,
The imaging apparatus according to claim 1, wherein the communication unit transmits the electronic money information to the access point to perform a payment related to a wireless LAN setting using the electronic money information. The imaging apparatus according to claim 1, wherein the control unit performs control so that a provider contract is also performed by performing wireless communication with the access point via the non-contact IC interface of the communication unit. . The imaging apparatus according to claim 1, wherein the wireless LAN setting information includes at least a connection destination SSID, channel information, authentication method information, encryption method information, encryption key, and connection method information. A wireless communication system comprising an imaging device and an access point,
The imaging apparatus is
First communication means comprising a first non-contact IC interface;
First storage means for storing at least first wireless LAN setting information;
Wireless communication with the access point via the contactless IC interface of the communication means, and a first control means for setting or updating the first wireless LAN setting information stored in the storage means,
The access point is
A second communication means comprising a second non-contact IC interface;
Second storage means for storing at least second wireless LAN setting information;
The first wireless LAN setting information transmitted via the contactless IC interface of the first communication means of the imaging device is compared with the second wireless LAN setting information, and based on the comparison result, the A wireless communication system, comprising: second control means for transmitting third wireless LAN setting information to be set or updated to the imaging apparatus, and for urging the setting or updating by the first control means. . A wireless communication setting method between an imaging device and an access point,
The access point compares the first wireless LAN setting information transmitted via the non-contact IC interface of the communication unit of the imaging apparatus with the second wireless LAN setting information held by the access point, and the comparison Instructing the imaging device to set or update wireless LAN setting information based on the result;
A wireless communication setting method comprising: a step of setting or updating the first wireless LAN setting information stored in the storage unit based on the setting or update instruction. Computer
A program for performing wireless communication with an access point via a non-contact IC interface, and executing or setting the wireless LAN setting information stored in the storage means.

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